Binary Tree node deletion algorithm and implementation

Binary Tree node deletion algorithm and implementation:
Deadline: May 17th

References:
http://www.algolist.net/Data_structures/Binary_search_tree/Removal
https://www.thepolyglotdeveloper.com/2015/02/binary-search-trees-java/ Binary search tree in Java
Tom Zhou has a great solution for this problem with visualization!

Name	Submission Links
Doris
Alex
Tom	http://ibcs1-wd.wikispaces.com/-/Coursework/Team%203/May+15th%2C+Tom%27s+work+on+binary+tree+implementation
Charles
Matt
Michael
Enzo
Arthur
David
Margaret